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Cotter Corp

Cotter Corp. Diverts Contaminated Creek

Posted 04.12.2012 | Denver

After years of demands from Colo. state mining regulators and Denver Water officials, Cotter Corp. has begun cleaning up the defunct Schwartzwalder Mi...

Radioactive Mine Cleanup? Nah, Just Move The Creek

Posted 03.06.2012 | Denver

After years of demands from Colo. state mining regulators and Denver Water officials, Cotter Corp. has begun cleaning up the defunct Schwartzwalder Mi...

Colo. Demands Cotter Corp. Clean Up Defunct Mine Uranium Leak

Posted 12.04.2011 | Denver

Colo. state mining regulators and Denver Water officials are demanding that Cotter Corp. clean up the defunct Schwartzwalder mine that is leaking uran...

Unmanned Drone Subsidiary Struggles To Access Toxic Pond

Posted 10.10.2011 | Denver

Citing unsafe conditions, managers at Cotter Corp., the company that owns a decommissioned uranium mill near Canon City, Colorado, have asked the stat...

Cotter Corp. Approved To Dump 90,000 Gallons Of Radioactive Waste

The Huffington Post | Matt Ferner | Posted 08.28.2011 | Denver

Cotter Corp. has received approval from Colorado Department of Public Health and Environment to dump 90,000 gallons of radioactive sludge and waste pr...

Powertech Corp., Canadian Uranium Miner, Files Lawsuit Over New State Regulations

The Denver Post | Monte Whaley | Posted 05.25.2011 | Denver

A Canadian company with plans for an enormous uranium mine in Weld County filed suit earlier this week claiming new state mining rules are "unreasonab...

Cotter Corp. Mine

The Denver Post | Bruce Finley | Posted 05.25.2011 | Denver

State mining regulators have found heaps of toxic uranium ore at a dormant Cotter Corp. mine in western Colorado and are moving to prevent contaminati...

Cotter Corp. Refuses To Pay State Fine Over Uranium-Tainted Reservoir

The Denver Post | Bruce Finley | Posted 05.25.2011 | Denver

Cotter Corp. is defying state orders to clean up its contaminated uranium mine west of Denver and refusing to pay fines for failing to do so. State...

State Takes Action On Uranium Contamination In Denver-Area Reservoir

AP | Posted 05.25.2011 | Denver

DENVER — The owners of a closed uranium mine near Golden have been ordered by the state health department to stop discharging polluted water int...

Colorado Uranium Mine Cleanup Gets Rejected

CBS4 | Posted 05.25.2011 | Denver

DENVER (AP) ― State regulators have rejected a plan by Cotter Corp. to clean up contamination from a closed uranium mine that has flowed into a cre...

Colorado Senate Passes Bill Requiring Uranium Cleanup

AP | Posted 05.25.2011 | Denver

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Schwartzwalder Uranium Mine

The Denver Post | Posted 05.25.2011 | Denver

A defunct uranium mine in Jefferson County is contaminating groundwater near a reservoir, but government regulators and mine executives have yet to se...